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DS1669-050 PDF预览

DS1669-050

更新时间: 2024-11-29 21:54:55
品牌 Logo 应用领域
达拉斯 - DALLAS 转换器电位器数字电位计光电二极管电子
页数 文件大小 规格书
10页 72K
描述
ELECTRONIC DIGITAL RHEOSTAT

DS1669-050 技术参数

生命周期:Transferred包装说明:0.300 INCH, DIP-8
Reach Compliance Code:unknown风险等级:5.75
Is Samacsys:N其他特性:THE VOLTAGE APPLIED TO ANY TERMINAL MUST NOT EXCEED THE -V OR +V BY 0.5 VOLTS
转换器类型:DIGITAL POTENTIOMETERJESD-30 代码:R-PDIP-T8
标称负供电电压:功能数量:1
端子数量:8最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装形状:RECTANGULAR封装形式:IN-LINE
认证状态:Not Qualified电阻定律:LINEAR
表面贴装:NO温度等级:INDUSTRIAL
端子形式:THROUGH-HOLE端子位置:DUAL
标称总电阻:50000 ΩBase Number Matches:1

DS1669-050 数据手册

 浏览型号DS1669-050的Datasheet PDF文件第2页浏览型号DS1669-050的Datasheet PDF文件第3页浏览型号DS1669-050的Datasheet PDF文件第4页浏览型号DS1669-050的Datasheet PDF文件第5页浏览型号DS1669-050的Datasheet PDF文件第6页浏览型号DS1669-050的Datasheet PDF文件第7页 
DS1668, DS1669, DS1669S  
DS1668, DS1669, DS1669S  
DallastatTM Electronic Digital Rheostat  
FEATURES  
PIN ASSIGNMENT DS1669  
Replaces mechanical variable resistors  
1
2
3
4
8
7
6
5
(R  
)
+V  
H
Available as the DS1668 with manual interface or the  
DS1669 integrated circuit  
UC  
D
DC  
R
W
(R )  
L
–V  
Human engineered interface provides easy control  
with DS1668  
8-Pin DIP (300 Mil)  
Electronic interface provided for digital as well as  
manual control  
(R  
)
1
2
3
4
8
7
6
5
+V  
DC  
H
Wide differential input voltage range between 4.5 and  
UC  
D
8 volts  
R
W
Wiper position is maintained in the absence of power  
Low cost alternative to mechanical controls  
(R )  
L
V-  
8-Pin SOIC (208 Mil)  
Applications include volume, tone, contrast, bright-  
ness, and dimmer control  
PIN DESCRIPTION DS1669  
8–pin SOIC and 8–pin DIP packages for DS1669  
Standard resistance values for Dallastat  
R
R
R
-V, +V  
UC  
D
-
-
-
-
-
-
-
Resistor High End  
Resistor Wiper  
Resistor Low End  
Voltage Inputs  
Up Contact Input  
Digital Input  
H
W
L
DS1668/DS1669–10 10K  
~
DS1668/DS1669–50 50KΩ  
~
DS1668/DS1669–100 100KΩ  
~
DC  
Down Contact Input  
Operating Temperature Range  
Commercial: 0°C to 70°C; DS1668, DS1669  
Industrial: –40°C to +85°C; DS1669  
PIN DESCRIPTION DS1668  
+V  
-
-
-
-
-
-
Positive Voltage Input  
Negative Voltage  
Resistor Wiper  
Digital Input  
Resistor High End  
No Connection - Pin Missing  
PIN ASSIGNMENT DS1668  
-V  
R
D
R
W
R
NC  
5
D
4
H
6
TOP VIEW  
PIN 1  
H
INDICATOR  
NC  
1
2
3
+V  
R
W
-V  
INTEGRATED  
PUSHBUTTON  
ECopyright 1995 by Dallas Semiconductor Corporation.  
All Rights Reserved. For important information regarding  
patents and other intellectual property rights, please refer to  
Dallas Semiconductor data books.  
081895 1/10  

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